Vol. 39 No. 1A (2021): Engineering Issue

Engineering

• A Review on Microbial Fuel Cells

  Baidaa A. Kitafa , Afaf J. Obaid Al-saned

  1-8

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• Performance evaluation of Photovoltaic Panels by a Proposed Automated System Based on Microcontrollers

  Mustafa Q. Ali , Monaf S. Tapou, Hayder A. Dhahad

  9-21

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• Direct Shear Strength of RPC Member

  Shahad Q. Madhlom , Hussein A. Aziz , Ammar A. Ali

  22-33

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• Experimental Investigation of Thermosyphon Thermal Performance Using Different Filling Ratio

  Talib Z. Farge, Samar J. Ismael, Rawad M. Thyab

  34-44

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• Effects of Evaporator and Condenser Temperatures on the Performance of a Chiller System With a Variable Speed Compressor

  Ahmed H. Al-Hassani , Alaa R. Al-Badri

  45-55

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• Chemical Extraction Process for Producing High Purity Nanosilica from Iraqi Rice Husk

  Sami A. Ajeel, Khalid A. Sukkar, Naser K. Zedin

  56-63

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• Evaluation of the Hydrodynamic Pressure Effect of Cylindrical Liquid Storage Tank on The Granular Soil Behavior Under Seismic Excitation

  Ahmed A. Hussein , Mohammed A. i Al-Neam, Falah H. Rahil

  64-78

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• Thermal Investigations of Double Pass Solar Air Heater with Two Types of Porous Media of Different Thermal Conductivity

  Jalal M. Jalil, Shrooq J. Ali

  79-88

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• Parametric Study on Buckling Behavior of Aluminum Alloy Thin-Walled Lipped Channel Beam with Perforations Subjected to Combined Loading

  Dalya S. Khazaal , Hussein M. AL-Khafaji ; Imad A. Abdulsahib

  89-103

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• Influence of Microfibers Additive on the Self-healing Performance of Mass Concrete

  Alaa Z. Dahesh, Farhad M. Othman, Alaa A. Abdul-hamead

  104-115

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• Effect of Pulse Electric Field on Water Characteristics as a Disinfection Function in Filtration Unit

  Ghassan Abukhanafer, Alaa H. Al-Fatlawi , Hassan H. Joni

  116-122

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• A Brief Survey on Modern Iris Feature Extraction Methods

  Hanaa M. Ahmed, Mohammed A. Taha

  123-129

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• Treatment of Iraqi Municipal Wastewater by up-flow Anaerobic Sludge Blanket Reactor UASB

  Khairi R. Kalash, Majid A. Dixon, Hussein IR. Sultan, Raad A. Ali

  130-136

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• Assessing the performance of the evacuated tube solar collector using smart curtain through (PSO based PID) controller and Nano fluids

  Hosham S. Anead, Khalid F. Sultan , Sura Abedul Jabbar

  137-152

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• Strength Analysis of an Aircraft Sandwich Structure with a Honeycomb Core: Theoretical and Experimental Approaches

  Sadiq E. Sadiq, Muhsin J. Jweeg, Sadeq H. Bakhy

  153-166

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